ML20133A414
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Letter Sequence RAI | |
|---|---|
TAC:55287, (Approved, Closed) | |
Results Other: ML20082E320, ML20093M745, ML20093M749, ML20094A277, ML20100C247, ML20101C284, ML20116G049, ML20198A027, ML20204E694, ML20204E706, ML20205B056, ML20205B071, ML20214R856, ML20214R871, ML20235Z262, ML20236H257, ML20262E589, ML20262E593, ML20262E597, ML20262E601, ML20262E606, ML20262E611, ML20262E615, ML20262E619, ML20262E624, ML20262E629, ML20266F484, ML20266F489, ML20266F494, ML20266F498 | |
MONTHYEARML20266F4841983-04-28028 April 1983
[Table View]Ft St Vrain 2500 Kva Xfmr Foundations & Details. Sheet 1 of 2.No Rev Date Project stage: Other ML20266F4891983-05-0202 May 1983 Ft St Vrain 2500 Kva Xfmr Foundations & Details. Sheet 2 of 2 Project stage: Other ML20266F4981983-06-17017 June 1983 480V Transformer Fire Protection Sys Project stage: Other ML20082E3201983-11-0909 November 1983 Responds to Notice of Deviation Noted in IE Insp on 830801-31.Corrective Actions:Concrete Samples Taken at End of Concrete Pump Discharge Line,Addl Lighting Installed & Number of Concrete Vibrators Increased Project stage: Other ML20262E6111984-01-0404 January 1984 Building 10 Concrete Sections & Details, as-built.Sheet 3 Project stage: Other ML20262E6151984-01-0404 January 1984 Building 10 Steel Framing Plans, as-built Project stage: Other ML20262E6191984-01-0404 January 1984 Building 10 Walk-Thru Structure Floor Plans, as-built Project stage: Other ML20262E6241984-01-0404 January 1984 Building 10 Walk-Over Structure Roof Plan & Details, as-built Project stage: Other ML20262E6291984-01-0404 January 1984 Building 10 Walkover Structure Steel Elevation, as-built Project stage: Other ML20262E5971984-01-0505 January 1984 Building 10 Architectural Elevations & Details, as-built Project stage: Other ML20262E6011984-01-0505 January 1984 Building 10 Concrete Floor Plans, as-built Project stage: Other ML20093M7491984-01-22022 January 1984 Rept of Changes,Test & Experiments Not Requiring Prior Commission Approval Per 10CFR50.59(a) for 840101-22 Project stage: Other ML20093M7451984-07-20020 July 1984 Forwards Rept of Changes,Tests & Experiments Not Requiring Prior Commission Approval for 840101-22.Anniversary Date of Rept Changed to Correspond W/Submittal of Annual Update to Fsar.Future Annual Repts Will Cover Jan 23 - Jan 22 Project stage: Other ML20094A2771984-07-25025 July 1984 Responds to NRC 840625 Concerns Re Bldg 10 Const.Concept of Bldg 10 Finalized to Relieve Crowding Conditions & to Accommodate Equipment Replacements Being Planned.Bldg 10 Constitutes Mod Not Requiring Amend to OL Project stage: Other ML20262E5931984-09-21021 September 1984 Building 10 Site Plan & Caisson Details Project stage: Other ML20262E6061984-09-27027 September 1984 Building 10 Concrete Sections & Details, as-built.Sheet 1 Project stage: Other ML20101C2841984-11-29029 November 1984 Forwards Hl Brey for Redistribution Due to Error in Ltr Date.Correct Date Should Be 831101 Project stage: Other ML20100C2471985-03-11011 March 1985 Advises That Attachments A,B,C & D Re Diesel Generator Loading,Battery Sizing,Listing of Encl Drawings & Partial one-line Diagram Forwarded to J Miller,Per 850227 Telcon Request Project stage: Other ML20116G0491985-04-12012 April 1985 Informs That Listed Electrical Sys Drawings Sent to J Miller of NRR for Review,Per 840410 & 12 Requests.Copy of Logic Diagrams Being Prepared by I Ahmed Requested Project stage: Other ML20133A4141985-07-23023 July 1985 Forwards Request for Addl Info Re Const of Bldg 10 & Associated Walkover Structure,Including Engineering Drawings,Walkover Structure Layout & Spatial Relationship W/Surrounding Bldgs Project stage: RAI ML20262E5891985-08-0808 August 1985 Ft St Vrain Plot Plan. Sheet 1 of 1.Drawing Consists of Two Aperture Cards Project stage: Other ML20137C4011985-11-21021 November 1985 Requests Addl Info Re Bldg 10,including CN-1255 & CN-1332 for Sys 92 & CN-1294 for Sys 92/45.For Each Cn,Safety Evaluation & Design Criteria & Analysis Required.Info Requested within 30 Days of Ltr Receipt Project stage: Approval ML20138P0791985-12-17017 December 1985 Forwards Legible Copy of Safety Evaluation Design Criteria & Design Analysis for Change Notices CN-1255,CN-1332, CN-1294 & CN-1391,per NRC 851121 Request for Addl Info. Future Changes to CN-1391 Cover nonsafety-related Battery Project stage: Request ML20205B0711985-12-31031 December 1985 Rev 0 to Evaluation of Structure-Soil-Structure Interaction Effect Between Bldg 10/Walkover Structure & Main Plant Project stage: Other ML20153H0571986-02-19019 February 1986 Forwards Safety Evaluation Re 850828 Submittal Concerning Bldg 10 & Walkover Structure.Designs Acceptable,Per FSAR Requirements for Category 1 Bldgs.Confirmatory Analysis, Addressing Lack of Clearance Between Structures,Requested Project stage: Approval ML20153H0731986-02-19019 February 1986 Safety Evaluation Supporting Bldg 10 & Walkover Structure Design,Per FSAR Requirements for Category 1 Bldgs.Lack of Clearance Between Structures Should Be Addressed by Util Project stage: Approval ML20266F4941986-03-15015 March 1986 Bus Duct Layout and Location of Bus Duct Supports Project stage: Other ML20204A2161986-05-0101 May 1986 Forwards Request for Addl Info Re Bldg 10 Electrical Mods, Including Confirmation That All Class 1E Power,Control & Instrumentation Cables in Bldg 10 Qualified for Environ of 120 F Project stage: RAI ML20197F6541986-05-0707 May 1986 Summary of 860423-24 Meetings W/Util,Ga Technologies & S&W at Site Re Fuel Block Cracking,Bldg 10 Const,Seismic Instrumentation,Pcrv Tendons & Integrated Leak Rate Testing. Attendance List & Viewgraphs Encl Project stage: Meeting ML20198A0271986-05-12012 May 1986 Responds to NRC 860219 Questions Re Bldg 10 & Walkover Structure.Walkover Structure & Bldg 10 Designed Such That Structural Elements Will Not Impact on Adjacent Bldgs During Seismic Event Project stage: Other ML20204E7061986-06-19019 June 1986 Forwards Addl Info Re Bldg 10 Electrical Mods & Essential Power Bus Upgrades,Per NRC 860501 Request Project stage: Other ML20199J0261986-06-25025 June 1986 Requests Addl Info Re Structural Evaluation of Bldg 10 & Walkover Structure,Discussed at 860423 & 24 Meetings.Ltr Inadequately Addressed NRC Concerns Project stage: Meeting ML20204E6941986-07-25025 July 1986 Forwards Resubmittal of Addl Info Re Bldg 10 Electrical Mods & Essential Power Bus Upgrades to Include Attachments Not Received by NRC Project stage: Other ML20205B0561986-07-28028 July 1986 Forwards Addl Info Re Structural Analysis of Bldg 10 & Walkover Structure,Per 860625 Request,Including Seismic Model Used for Bldg & Rev 0 to SAD-481, Evaluation of Structure-Soil-Structure.. Project stage: Other ML20214R8561987-03-0606 March 1987 Forwards EGG-NTA-7607, Technical Evaluation Rept Evaluation of Bldg 10 Electrical Mods Fort St Vrain Nuclear Generating Station, Informal Rept Project stage: Other ML20205R1561987-03-31031 March 1987 Forwards Request for Addl Info Re Seismic Design of Bldg 10, for Nrc/Bnl Review.Site Visit to Review Response to Encl Questions,To Insp Bldg 10 & to Audit Supporting Structural Matl Recommended within 60 Days of Ltr Receipt Project stage: RAI ML20214R8711987-03-31031 March 1987 Technical Evaluation Rept Evaluation of Bldg 10 Electrical Mods Fort St Vrain Nuclear Generating Station, Informal Rept Project stage: Other ML20215F9631987-05-29029 May 1987 Forwards Response to NRC 870331 Request for Addl Info Re Bldg 10,per 870527 Telcon.Supporting Matl for Bldg 10 Structural Analyses Available in Util Ofc for Review Project stage: Request ML20235Z2621987-07-0808 July 1987 Requests Addl Info from Util Re Bldg 10 Seismic Design, Including Descriptive Matl for PILAY2 Computer Code & Sketches or Drawings Showing Caisson/Slab/Wall Configurations Project stage: Other ML20236H2571987-07-28028 July 1987 Requests Addl Info Re Seismic Design of Bldg 10,based on Util 870529 Submittal.Response Requested within 45 Days of Ltr Date Project stage: Other ML20234D8091987-09-0909 September 1987 Responds to NRC 870728 Request for Addl Info Re Bldg 10, Including Descriptive Matl for PILAY2 Computer Code & Sketches or Drawings of Caisson/Slab/Wall Configurations. Sketch of Configuration & Wall Stiffness Calculation Encl Project stage: Request ML20150C4441988-03-10010 March 1988 Forwards Safety Evaluation Re Seismic Analysis of Bldg 10 & Walkover Structure.Seismic Analysis Methods Used Conservative Relative to FSAR & Acceptable Project stage: Approval ML20150C4541988-03-10010 March 1988 Safety Evaluation Concluding That Seismic Analysis Methods for Bldg 10 & Walkover Structure Conservative.Gaps Provided Adequate to Accommodate Relative Motions Which Occur Between Subj Structures & Walkover Structure & Turbine Bldg Project stage: Approval 1985-07-23 |
| ML20133A414 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 07/23/1985 |
| From: | Hunter D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Lee O PUBLIC SERVICE CO. OF COLORADO |
| References | |
| TAC-55287, NUDOCS 8508050466 | |
| Download: ML20133A414 (3) | |
Similar Documents at Fort Saint Vrain | |
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Category:CORRESPONDENCE-LETTERS
MONTHYEARML20205G8771999-03-26026 March 1999
[Table view]Forwards Copy of Cover Page from Fort St-Vrain Welding Manual,Which Had Been Listed as Encl on Page 4 of 990325 Reply to EA 98-081.Cover Page Had Been Inadvertently Left Out with Original Reply ML20197H8811998-12-0101 December 1998 Forwards Proposed Change to Fsv ISFSI Physical Protection Plan in Which Commitment Is Made to Provide Feature to Security Posture for Facility ML20236R9191998-07-20020 July 1998 Ltr Contract:Mod 4 to Task Order 27, Task Area No 4 of Basic Contract - Fort St Vrain Insp Under Contract NRC-02-95-003 ML20199H8141997-11-21021 November 1997 Responds to Requesting Clarification as to Whether Increase in Tritium & Iron-55 Contamination Limits That Were Approved for Plant Apply to All Licensees ML20198K1931997-10-10010 October 1997 Provides Supplemental Info in Support of Util Proposed Rev to Physical Security Plan for Plant Plant Isfsi.Plan Withheld,Per 10CFR2.790(d) & 10CFR73.21 ML20198H5601997-09-16016 September 1997 Final Response to FOIA Request for Documents.Documents Listed in App a Being Released in Entirety ML20141F3521997-05-14014 May 1997 Forwards Proposed Issue 4 of Physical Security Plan for Fort St Vrain ISFSI for Review & Approval.Encl Withheld,Per 10CFR2.790(d) ML20141C8611997-05-0909 May 1997 Informs of Approval of Fsv Final Survey Rept & Effluent Pathway Survey Plan & Supporting Analysis ML20141K9881997-05-0505 May 1997 Forwards Amend 89 to License DPR-34 & Supporting Safety Evaluation.Amend Designates All Elements of Approved Decommissioning Plan as License Termination Plan ML20138G2701997-04-28028 April 1997 Provides Response to NRC Comments Re Proposed Sampling & Survey Plan for Fsv Effluent Pathway.Response Documents Fsv Liquid Effluent Discharge Pathway Areas Are Acceptable for Release for Unrestricted Use IAW Draft NUREG/CR-5849 ML20148D4651997-04-24024 April 1997 Forwards Revised Interim Ltr Rept Which Describes Procedures & Results of Confirmatory Survey of Group E Effluent Discharge Pathway Areas at Fsv Station NUREG/CR-5849, Requests That Licensee Provide Evidence That Average Contamination Levels in Group E Effluent Discharge Pathway Areas Meet Averaging Criteria in Draft NUREG/CR-58491997-04-23023 April 1997 Requests That Licensee Provide Evidence That Average Contamination Levels in Group E Effluent Discharge Pathway Areas Meet Averaging Criteria in Draft NUREG/CR-5849 ML20138B0511997-04-22022 April 1997 Forwards Copy of Proposed Amend to Fsv NPDES Permit, Wastewater Discharge Permit CO-0001121 Requested to Support Repowering Activities,Iaw Section 3.2.d of Fsv Non-Radiological Ts,App B to License DPR-34 ML20140E1061997-04-10010 April 1997 Forwards Confirmatory Survey of Group Effluent Discharge Pathway Areas for Fsv Nuclear Station,Platteville,Co ML20137S4481997-04-0808 April 1997 Informs That Decommissioning Activities at Fsv Are Complete & NRC Issued Exemption from Requirements of 10CFR50.54(w) in .Property Damage Insurance Policy Is Maintaned to Protect Fsv balance-of-plant Assets ML20137S0821997-04-0707 April 1997 Forwards Insp Rept 50-267/97-01 on 970310-11.No Violations Noted ML20137S1691997-04-0707 April 1997 Fifth Partial Response to FOIA Request for Documents. Forwards Documents Listed in App K ML20137S5421997-04-0707 April 1997 Forwards Final Quarterly 10CFR50.59 Rept of Changes,Tests & Experiments Affecting Decommissioning of Fort St Vrain Nuclear Station ML20148D5951997-04-0404 April 1997 Forwards Confirmatory Survey for Fsv Nuclear Station, Psc,Platteville,Co, Final Rept ML20137R6921997-04-0404 April 1997 Informs of Approval for Request for Addl 45 Days to Remedy Deficiencies Identified in NRC Re Financial Assurance Mechanism for Fsv Decommissioning Costs ML20137J8051997-03-31031 March 1997 Third Partial Response to FOIA Request for Documents.Records in App F Encl & Will Be Available in Pdr.App G & H Records Withheld in Part (Ref FOIA Exemptions 5 & 7) ML20148D5811997-03-26026 March 1997 Forwards Confirmatory Survey Plan for Group E Effluent Discharge Pathway Areas at Fsv Nuclear Station, Covered in Final Survey Rept,Vol 6 ML20137G7361997-03-25025 March 1997 Requests Addl Time for Util to Respond to NRC Comments in Re Financial Assurance Mechanism for Fort St Vrain Decommissioning Costs ML20137G9521997-03-24024 March 1997 Forwards Quarterly 10CFR50.59 Rept for Period 961201-970228 Re Changes,Tests & Experiments for Fort St Vrain Decommissioning ML20137H1131997-03-24024 March 1997 Second Partial Response to FOIA Request for Documents. Forwards Documents Listed in App D.Documents Also Available in Pdr.Documents Listed in App E Withheld in Part (Ref FOIA Exemption 6) ML20137C0181997-03-18018 March 1997 Documents That No Personnel Has Received Radiation Exposure at Fsv in 1997 or at Any Time Subsequent to ML20137C0061997-03-18018 March 1997 Documents That There Have Been No Activities Involving Release of Radioactive Matls from Fsv Nuclear Station That Potentially Could Have Affected Environ,Subsequent to Previous Radiological Envion Operating Rept ML20136G1201997-03-11011 March 1997 Forwards Annual Radioactive Effluent Release Rept for Jan- Dec 1996 & Jan-Mar 1997. All Effluent Releases Completed as of 960703.Repts on Activities After 960703 Reflect Disposal of Solid Waste ML20136B1331997-02-28028 February 1997 First Partial Response to FOIA Request for Documents. Documents Listed in App a Already Available in Pdr.Forwards App B Documents.App C Documents Being Withheld in Entirety (Ref FOIA Exemption 5) ML20135D7891997-02-27027 February 1997 Forwards Responses to Comments Re Fort St Vrain Final Survey Rept ML20135D9531997-02-27027 February 1997 Forwards Copy of Amend to Util Npdes,Wastewater Discharge Permit CO-0001121,which Clarifies That Monitoring of Farm Pond Outlet Required When Industrial Wastewater Being Discharged Through Upstream Goosequill Ditch ML20135A8711997-02-14014 February 1997 Requests That Encl Deficiencies Identified in Financial Assurance Mechanism for Fort St Vrain Decommissioning Cost Be Addressed within 45 Days ML20134D1551997-01-31031 January 1997 Forwards Util Responses to NRC Comments Provided in NRC Ltr Re Sampling & Survey Plan Used for Final Radiological Survey of Liquid Effluent Pathway at Ft St Vrain ML20134C8481997-01-30030 January 1997 Forwards Draft Confirmatory Survey Rept for Fsv Nuclear Station,Psc,Platteville,Co Providing Info on Essap Activities on 960930-1003 ML20133L4961997-01-0707 January 1997 Forwards Comments That Need to Be Resolved Before Final Approval of Util Submittal Entitled, Proposed Sampling & Survey Plan for Effluent Pathway,Ft St Vrain Final Survey Program ML20133E0481997-01-0202 January 1997 Forwards Comments to Fsv Nuclear Station, Decommissioning Project Final Survey Rept (Volumes 4-11), for Consideration ML20132G0421996-12-23023 December 1996 Forwards Insp Rept 50-267/96-05 on 961203-05.No Violations Noted ML20132F2841996-12-19019 December 1996 Forwards Quarterly 10CFR50.59 Rept of Changes,Tests & Experiments Affecting Decommissioning of Plant,Covering Period of 960901-1130 ML20133A8591996-12-16016 December 1996 Forwards Original & Copy Transcripts of Public Hearing,Held on 961203 in Platteville,Co Re Decommissioning & License Termination of Util Ft Saint Vrain Nuclear Generating Station ML20133N0011996-12-0404 December 1996 Recommends That NRC Require License to Modify Submission of Unexecuted Draft Trust Agreement Remaining Decommissioning Costs for Ft St Vrain Nuclear Generating Station in Listed Ways ML20135B3861996-11-25025 November 1996 Informs That NRC Reviewed Util 961114 Submittal (P-96096) Entitled, Fort St Vrain Final Emergency Response Plan, & Meets Requirements of 10CFR50.54(q) ML20135A5861996-11-25025 November 1996 Submits Suppl Info Re Annual Environ Rept for 1995 Operation of Fsv ISFSI ML20135A6361996-11-20020 November 1996 Submits Copy of Describing Discharge Practices for Groundwater Seeping Into Fsv'S Reactor Building Sump ML20134L4721996-11-14014 November 1996 Notifies NRC That Util Adopted Fsv ISFSI Emergency Response Plan to Direct Emergency Response for Radiological Accidents Occuring at Site,Until 10CFR50 License Is Terminated ML20134F4351996-10-30030 October 1996 Forwards Sections 1,2,6 & 8 from Survey Packages F0015, F0039 & F0126 & Sections 1,2 & 6 from Survey Package F0115 to Support on-site NRC Insp ML20134G5991996-10-30030 October 1996 Forwards Volumes 1-12 to Final Survey Rept for Groups A,B,C Rev 1,D Rev 1,E,F Rev 1 & G-J for NRC Approval in Support of Forthcoming Request for Termination of Fsv 10CFR50 License ML20133D7691996-10-22022 October 1996 Forwards Preliminary Rept Re Orise Support of NRC License Insp at Fsv on 960930-1003 ML20136B1411996-10-15015 October 1996 FOIA Request for Documents Re NOV Addressed to Scientific Ecology Group Re NRC Insp Rept 50-267/94-03 & OI Investigation Repts 4-94-010 & 4-95-015 ML20128M6181996-10-0404 October 1996 Forwards Ltr from PSC to Co Dept of Public Health & Environ Describing Monitoring Practices at Plant ML20128G8041996-10-0101 October 1996 Forwards Fsv Decommissioning Fire Protection Plan Update 1999-03-26 Category:NRC TO UTILITY MONTHYEARML20058J0121990-11-16016 November 1990
[Table view]Forwards Insp Rept 50-267/90-20 on 901029-1102.Violations Noted But Not Cited IR 05000267/19900161990-10-30030 October 1990 Discusses Insp Rept 50-267/90-16 on 900928 & 901018 Enforcement Conference & Forwards Notice of Violation ML20062B3971990-10-15015 October 1990 Forwards Insp Rept 50-267/90-14 on 900801-0930.No Violations or Deviations Noted ML20058A0941990-10-12012 October 1990 Confirms 901018 Enforcement Conference in Region IV Ofc Re Violations & Radiation Program Weakness Noted in Insp Rept 50-267/90-16.Proposed Agenda Encl ML20059N8231990-10-0303 October 1990 Forwards FEMA Final Radiological Emergency Preparedness Exercise Rept, for 891115 Exercise.One Deficiency & Several Areas Requiring Corrective Actions Identified ML20059C1381990-08-24024 August 1990 Forwards Notice of Consideration of Issuance of Amend to License DPR-34 & Opportunity for Hearing Re 900605 Application,For Info ML20056B4021990-08-20020 August 1990 Forwards Insp Rept 50-267/90-11 on 900601-0728.No Violations or Deviations Noted ML20058M8681990-08-0808 August 1990 Forwards Insp Rept 50-267/90-13 on 900709-13.No Violations or Deviations Identified.Licensee Commitment to Revise Manual Dose Assessment Procedure to Incorporate Appropriate Unit Conversion Factor,Noted ML20055J3951990-07-31031 July 1990 Ack Receipt of 900713 Request for Exemption from FY90 Annual Fee Requirements of 10CFR171.Annual Fee Will Not Be Billed ML20056A3601990-07-31031 July 1990 Forwards Insp Rept 50-267/90-10 on 900611-15.No Violations or Deviations Noted.Actions Taken Re Previously Identified Insp Findings & Status Examined ML20059D1281990-07-30030 July 1990 Ack Receipt of 900713 Request for Full Exemption from FY90 Annual Fee Requirements of 10CFR171 for Plant.Annual Fee Will Not Be Billed While Request Under Review ML20055G5921990-07-19019 July 1990 Agrees W/Removal of B Helium Circulator,Per Requesting NRC Concurrence.Solution to Correct Leakage Problem by Removal of Circulator Acceptable ML20055D2031990-06-26026 June 1990 Ack Receipt of 900525 Response to 900402 Emergency Preparedness Insp Rept & 900427 Notice of Violation ML20055C8021990-06-18018 June 1990 Concludes That Financial Info Forwarded by Meets Requirements of 10CFR140.21 ML20248H7751989-10-0303 October 1989 Forwards Insp Rept 50-267/89-19 on 890821-26 & 29-30.No Violations or Deviations Noted IR 05000267/19890171989-10-0202 October 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-17. Implementation of Corrective Actions Will Be Examined During Future Insps IR 05000267/19890081989-10-0202 October 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-08. Understands That Revised Flow Test Surveillance Procedures Performed on 890821 & 0921 & cross-connect Valves Stroked ML20248B2971989-09-26026 September 1989 Forwards Insp Rept 50-267/89-16 on 890716-0831 & Notice of Violation IR 05000267/19890121989-09-22022 September 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violation Noted in Insp Rept 50-267/89-12 ML20247L1381989-09-19019 September 1989 Advises That Request to Delete Requirement to Provide Status Repts on Performance Enhancement Program Approved.Updated List of Commitments Encl ML20247K7741989-09-15015 September 1989 Informs That Partial Review of 890125 & 0320 Submittals Re Helium Circulators complete.Ten-yr Insp Recently Conducted on Circulator C-2105.Insp Revealed No Defects or Unacceptable Conditions ML20247K4141989-09-15015 September 1989 Advises That Tech Specs Re Upgrade Program,Requested in NRC ,Must Be Approved by NRC Before Defueling ML20247D4691989-09-11011 September 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-15 ML20247H3431989-09-0808 September 1989 Ack Receipt of Informing NRC of Status of Security Sys Upgrades ML20247H2891989-09-0606 September 1989 Concurs W/Util 890714 Request for Changes to Basis for Limiting Condition for Operation 4.2.2 of Facility Tech Specs Re Statement About Automatic Initiation of Backup Bearing Water Sys ML20247B2661989-08-30030 August 1989 Forwards Summary of Region Iv/Senior Util Executives Meeting on 890818 in Arlington,Tx.Topics Discussed Included, Improving Communications,Salp Process in Region IV & Enforcement.List of Attendees & Agenda Encl ML20246J2911989-08-30030 August 1989 Forwards Amend 72 to License DPR-34 & Safety Evaluation. Amend Imposes Early Shutdown by Limiting Reactor Power to 2% of Full Power After 900630 ML20246E5941989-08-21021 August 1989 Forwards Insp Rept 50-267/89-14 on 890710-14 & Notice of Violation.Two Separate Findings of Missing Info in Semiannual Effluent Rept,Resulting in Failure to Satisfy Tech Spec Administrative Requirements Identified ML20246A2651989-08-16016 August 1989 Forwards Insp Rept 50-267/89-13 on 890626-30.Violations Noted But No Citation Issued.Expresses Concern About Status of Model FSV-1 & FSV-1A Shipping Casks ML20245J3511989-08-14014 August 1989 Forwards Amend 71 to License DPR-34 & Safety Evaluation. Amend Revises Provisions in Tech Specs Re Radiological Effluents ML20246A6841989-08-14014 August 1989 Forwards Exam Rept 50-267/OL 89-02 Administered During Wk of 890710 ML20245J5651989-08-10010 August 1989 Forwards Insp Rept 50-267/89-17 on 890717-21 & Notice of Violation ML20245H3891989-08-0808 August 1989 Forwards Insp Rept 50-267/89-12 on 890601-0715 & Notice of Violation ML20245J4421989-08-0808 August 1989 Forwards Safety Evaluation,Responding to Issues Re Tech Spec Upgrade Program & Defueling of Plant.Requests That Tech Spec Changes Be Requested within 30 Days of Ltr Date ML20248E0041989-08-0303 August 1989 Forwards Team Insp Rept 50-267/89-08 on 890522-26 & Notice of Violation.Response Should Include Corrective Actions Taken or Planned to Ensure That Reactor Water Cooling Sys 46 Operated as Designed IR 05000267/19890071989-07-28028 July 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-07 ML20247N7581989-07-26026 July 1989 Discusses Licensee 890616 Request Re Changes to Previous Commitments Concerning Plans to Shut Down Plant.Commitment 2c to Be Subj of Separate Correspondence.Commitment 7 to Be Considered Not Applicable.W/Revised Summary of Commitments ML20247M4281989-07-25025 July 1989 Responds to 890120 & 0616 Requests for Relief from Requirements of Fuel Surveillance Program.Nrc Considers Util Obligations Under Fuel Surveillance Program Will Terminate W/Planned Shutdown of Reactor by 900630 ML20247M4521989-07-25025 July 1989 Forwards Request for Addl Info Re Reactor Defueling.Info Needed within 30 Days of Ltr Date ML20247L9801989-07-14014 July 1989 Discusses 890711 Meeting in Region IV Ofc Re Introduction of AC Crawford & Future Plans for Facility.Slides Presented at Meeting & List of Attendees Encl ML20247L5971989-07-14014 July 1989 Forwards Insp Rept 50-267/89-15 on 890623-27 & Notice of Violation.Response Should Describe Corrective Actions to Assure That safety-related Changes Introduced by Other Parts of Organization Are Properly Incorporated Into Procedures ML20246M6941989-07-11011 July 1989 Forwards Agenda for 890808 Meeting of Senior Util Executives Sponsored by Region IV at Univ of Texas.Map to Facilitate Access to Meeting Room Also Encl ML20246F4851989-07-10010 July 1989 Discusses Util Re Alternative Compensatory Measures Instituted,Per Fire Protection Operability Requirement-16.Proposed Guidance Adequate ML20246J2791989-07-0707 July 1989 Forwards Safety Evaluation Concluding That Operators Role in Mitigating High Energy Line Break at Facility Acceptable. Technical Evaluation Rept Also Encl ML20245G4491989-06-22022 June 1989 Forwards Exam Rept 50-267/OL-89-01 Administered During Wk of 890523 ML20245G4831989-06-20020 June 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-06 ML20245F8161989-06-20020 June 1989 Proposes Meeting in Region IV to Discuss SALP Process in Region Iv,Improving Communication W/Licensee Mgt,Region IV Enforcement Philosophy,How to Improve Safety Performance & Topics Util Wishes to Discuss ML20245A2201989-06-15015 June 1989 Forwards Insp Rept 50-267/89-10 on 890501-31.No Violations or Deviations Noted ML20244C1221989-06-0808 June 1989 Forwards Insp Rept 50-267/89-07 on 890319-0430 & Notice of Violation ML20248B8741989-06-0505 June 1989 Forwards Draft Reg Guide, Assuring Availability of Funds for Decommissioning Nuclear Reactors, Task CE 025-4,for Use in Preparing Preliminary Decommissioning Plan for Plant 1990-08-08 Category:OUTGOING CORRESPONDENCE MONTHYEARML20236R9191998-07-20020 July 1998
[Table view]Ltr Contract:Mod 4 to Task Order 27, Task Area No 4 of Basic Contract - Fort St Vrain Insp Under Contract NRC-02-95-003 ML20199H8141997-11-21021 November 1997 Responds to Requesting Clarification as to Whether Increase in Tritium & Iron-55 Contamination Limits That Were Approved for Plant Apply to All Licensees ML20198H5601997-09-16016 September 1997 Final Response to FOIA Request for Documents.Documents Listed in App a Being Released in Entirety ML20141C8611997-05-0909 May 1997 Informs of Approval of Fsv Final Survey Rept & Effluent Pathway Survey Plan & Supporting Analysis ML20141K9881997-05-0505 May 1997 Forwards Amend 89 to License DPR-34 & Supporting Safety Evaluation.Amend Designates All Elements of Approved Decommissioning Plan as License Termination Plan NUREG/CR-5849, Requests That Licensee Provide Evidence That Average Contamination Levels in Group E Effluent Discharge Pathway Areas Meet Averaging Criteria in Draft NUREG/CR-58491997-04-23023 April 1997 Requests That Licensee Provide Evidence That Average Contamination Levels in Group E Effluent Discharge Pathway Areas Meet Averaging Criteria in Draft NUREG/CR-5849 ML20137S1691997-04-0707 April 1997 Fifth Partial Response to FOIA Request for Documents. Forwards Documents Listed in App K ML20137S0821997-04-0707 April 1997 Forwards Insp Rept 50-267/97-01 on 970310-11.No Violations Noted ML20137R6921997-04-0404 April 1997 Informs of Approval for Request for Addl 45 Days to Remedy Deficiencies Identified in NRC Re Financial Assurance Mechanism for Fsv Decommissioning Costs ML20137J8051997-03-31031 March 1997 Third Partial Response to FOIA Request for Documents.Records in App F Encl & Will Be Available in Pdr.App G & H Records Withheld in Part (Ref FOIA Exemptions 5 & 7) ML20137H1131997-03-24024 March 1997 Second Partial Response to FOIA Request for Documents. Forwards Documents Listed in App D.Documents Also Available in Pdr.Documents Listed in App E Withheld in Part (Ref FOIA Exemption 6) ML20136B1331997-02-28028 February 1997 First Partial Response to FOIA Request for Documents. Documents Listed in App a Already Available in Pdr.Forwards App B Documents.App C Documents Being Withheld in Entirety (Ref FOIA Exemption 5) ML20135A8711997-02-14014 February 1997 Requests That Encl Deficiencies Identified in Financial Assurance Mechanism for Fort St Vrain Decommissioning Cost Be Addressed within 45 Days ML20133L4961997-01-0707 January 1997 Forwards Comments That Need to Be Resolved Before Final Approval of Util Submittal Entitled, Proposed Sampling & Survey Plan for Effluent Pathway,Ft St Vrain Final Survey Program ML20132G0421996-12-23023 December 1996 Forwards Insp Rept 50-267/96-05 on 961203-05.No Violations Noted ML20135B3861996-11-25025 November 1996 Informs That NRC Reviewed Util 961114 Submittal (P-96096) Entitled, Fort St Vrain Final Emergency Response Plan, & Meets Requirements of 10CFR50.54(q) ML20128G1421996-09-25025 September 1996 Advises NRC Approved Decommissioning Plan, Impact Of... Fsv Final Decommissioning, Satisfies All Elements of License Termination Plan as Required by Rev to Reactor Decommissioning Rule 10CFR50.82(a)(9) ML20136B2561996-04-0202 April 1996 Informs That NOV Issued on 951030 Revised to Reflect NRC Reanalysis of Info Re Falsification of Radiation Survey Records.Revised NOV Encl ML20136B2731996-04-0202 April 1996 Informs That NOV Issued on 951030 Revised to Reflect NRC Reanalysis of Info Re Util Failure to Assure Compliance w/10CFR50.9 Concerning Accuracy of Radiation Survey Records. Revised NOV Encl ML20136B3241996-04-0202 April 1996 Informs That NRC Will Be Withdrawing NOV ,based on Reevaluation of Evidence Provided & Response to NOV ML20058G9671993-12-0707 December 1993 Ack Receipt of Ltrs of 931110,responding to Notice of Violation & Proposed Imposition of Civil Penalty Issued on 931013 IR 05000267/19930021993-09-0303 September 1993 Ack Receipt of Informing NRC of Steps Taken to Correct Deviations Noted in Insp Rept 50-267/93-02. Deficiency Determined to Have Contributed to 930527 Crane Overload Event IR 05000267/19930011993-09-0303 September 1993 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/93-01 ML20056G0041993-06-25025 June 1993 Submits Info Re Implementation of Training Rule 10CFR50.120 for Licensees of Plant in Decommissioning Process ML20128D6931992-12-0101 December 1992 Forwards Exemption from Requirement in 10CFR50,app E,Section IV.F.2 to Change to Biennial Emergency Plan Exercise Rather than Annual Following Completion of Next Scheduled Exercise. EA & SE Also Encl ML20198C7511991-06-25025 June 1991 Suggests That Region Iv/Senior Util Executive Conference Be Held During Month of Sept 1991 in Arlington,Tx to Provide Open Forum for Candid Discussions Limited to Topics of General Interest & Not Pertain to Plant Specific Issues ML20058K0231990-11-30030 November 1990 Forwards Insp Rept 50-267/90-17 on 901001-1109.No Violations or Deviations Noted ML20062H8131990-11-29029 November 1990 Forwards Partially Withheld Insp Rept 50-267/90-18 on 901022-26 & Notice of Violation ML20062H2041990-11-21021 November 1990 Forwards Insp Rept 50-267/90-19 on 901015-19.No Violations or Deviations Noted ML20058J0121990-11-16016 November 1990 Forwards Insp Rept 50-267/90-20 on 901029-1102.Violations Noted But Not Cited IR 05000267/19900161990-10-30030 October 1990 Discusses Insp Rept 50-267/90-16 on 900928 & 901018 Enforcement Conference & Forwards Notice of Violation ML20062B3971990-10-15015 October 1990 Forwards Insp Rept 50-267/90-14 on 900801-0930.No Violations or Deviations Noted ML20058A0941990-10-12012 October 1990 Confirms 901018 Enforcement Conference in Region IV Ofc Re Violations & Radiation Program Weakness Noted in Insp Rept 50-267/90-16.Proposed Agenda Encl ML20059N8231990-10-0303 October 1990 Forwards FEMA Final Radiological Emergency Preparedness Exercise Rept, for 891115 Exercise.One Deficiency & Several Areas Requiring Corrective Actions Identified ML20059C1381990-08-24024 August 1990 Forwards Notice of Consideration of Issuance of Amend to License DPR-34 & Opportunity for Hearing Re 900605 Application,For Info ML20056B4021990-08-20020 August 1990 Forwards Insp Rept 50-267/90-11 on 900601-0728.No Violations or Deviations Noted ML20058M8681990-08-0808 August 1990 Forwards Insp Rept 50-267/90-13 on 900709-13.No Violations or Deviations Identified.Licensee Commitment to Revise Manual Dose Assessment Procedure to Incorporate Appropriate Unit Conversion Factor,Noted ML20056A3601990-07-31031 July 1990 Forwards Insp Rept 50-267/90-10 on 900611-15.No Violations or Deviations Noted.Actions Taken Re Previously Identified Insp Findings & Status Examined ML20055J3951990-07-31031 July 1990 Ack Receipt of 900713 Request for Exemption from FY90 Annual Fee Requirements of 10CFR171.Annual Fee Will Not Be Billed ML20059D1281990-07-30030 July 1990 Ack Receipt of 900713 Request for Full Exemption from FY90 Annual Fee Requirements of 10CFR171 for Plant.Annual Fee Will Not Be Billed While Request Under Review ML20055G5921990-07-19019 July 1990 Agrees W/Removal of B Helium Circulator,Per Requesting NRC Concurrence.Solution to Correct Leakage Problem by Removal of Circulator Acceptable ML20055D2031990-06-26026 June 1990 Ack Receipt of 900525 Response to 900402 Emergency Preparedness Insp Rept & 900427 Notice of Violation ML20055C8021990-06-18018 June 1990 Concludes That Financial Info Forwarded by Meets Requirements of 10CFR140.21 ML20248H7751989-10-0303 October 1989 Forwards Insp Rept 50-267/89-19 on 890821-26 & 29-30.No Violations or Deviations Noted IR 05000267/19890081989-10-0202 October 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-08. Understands That Revised Flow Test Surveillance Procedures Performed on 890821 & 0921 & cross-connect Valves Stroked IR 05000267/19890171989-10-0202 October 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Rept 50-267/89-17. Implementation of Corrective Actions Will Be Examined During Future Insps ML20248B2971989-09-26026 September 1989 Forwards Insp Rept 50-267/89-16 on 890716-0831 & Notice of Violation IR 05000267/19890121989-09-22022 September 1989 Ack Receipt of Informing NRC of Steps Taken to Correct Violation Noted in Insp Rept 50-267/89-12 ML20247K9051989-09-19019 September 1989 Advises That 890726 Request for Approval of Route to Transport Spent Reactor Fuel Approved.Route,From Facility to DOE Inel in Idaho,Encl ML20247L1381989-09-19019 September 1989 Advises That Request to Delete Requirement to Provide Status Repts on Performance Enhancement Program Approved.Updated List of Commitments Encl 1998-07-20 |
Text
_.
Docket: 50-267 JUI 23 N Public Service Company of Colorado ,
ATTN: 0. R. Lee, Vice President '
Electric Production , g- ,
t P. O. Box 840 Denver, Colorado 80201 s
Dear Mr. Lee:
We have reviewed the documents you have provided related to the construction of Building 10 and its associated walk-over structure. We find that additional information is needed for us to continue our review. Therefore, we request that you provide the information requested in the enclosure within 30 days of your receipt of this letter. (
If you have any questions on this request, please contact the NRC Project Manager,P. Wagner,at(817)860-8127. ,
i Since this reporting request relates solely to the Fort St. Vrain Station, OMB clearance is not required under P.L.96-511.
Sincerely,
" Original SNwb BT- ,
D. R. HONTER" I:
h rwin R. Hunter, Chief Reactor Safety Branch
Enclosure:
Request for Information ,
cc: 9 s See next page 's j i
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4 RIV:ES ES RSB PCWagner:gb RElre'and DRHunter 7/d/85 }/g/85 1/5885 /
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F Mr. D. W. Warembourg, Manager Nuclear Engineering Division E Public Service Company of Colorado P. O. Box 840 Denver, Colorado 80201 1 Mr. David Alberstein, 14/159A
.GA Technologies, Inc.
P. O. Box ~85603 San Diego, California 92138 Kelley, Stansfield & 0'Donnell Public Service Company Building 550 15th Street, Room 900 Denver, Colorado 80202 l
i Chairman, Board of County Comm.
of Weld County, Colorado Greeley, Colorado 80631 Regional Representative Radiation Programs Environmental Protection Agency 1860 Lincoln Street Denver, Colorado 80203 Mr. H. L. Brey, Manager Nuclear Licensing / Fuels Div.
Public Service Company of Colorado P. O. Box 840 Denver, Colorado 80201 J. W. Gahm, Manager, Nuclear Production Division Fort St. Vrain Nuclear Station 16805 WCR 191 P1atteville, Colorado. 80651 L. Singleton, Manager. Quality Assurance Division (sameaddress)
. Colorado Radiation Control Program Director bec distrib, by RIV:
RPB Resident Inspector R. D. Martin, RA RSB Section Chief RSB/ES EP&RPB P. Wagner, RSB/ES R. Denise, DRSP E. Haycraft, DRSP/LA RIV Official Reading File E. Butcher, ORB 3 CPB/NRR D. Eisenhut, D/DL G. Lainas, DL K. Heitner, ORB 3 J. Taylor, IE E. Jordan, IE H. Polk, SGEB i . . . . , . . . . .
REQUEST FOR ADDITIONAL INFORMATION FOR REVIEW OF BUILDING 10 AT FORT ST. VRAIN l
The following information is needed before an evaluation of Building 10 and the Walkover Structure can be completed:
- 1. Engineering drawings showing the Building 10 and Walkover Structure layout (plans and elevations) and its spatial relationship with the surrounding buildings.
- 2. A comprehensive list of the structural codes and revision dates l including the section of the code used in the analysis. Several versions of the codes are referenced in the enclosure. Their specific use in the analysis should be clarified.
- 3. The attachment V referenced in the document CN 1460 page B9 was not included in the documents provided.
- 4. Provide the results of the seismic analysis including, but not limited to, the displacements of Building 10, the Walkover Structure and the surrounding structures.
- 5. Provide the effect of the tornado depressurization loads on the structure along with the effect of the tornado missile spectrum.
(
N
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